* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.wrapper{
    background: white;
    width: 100%;
}
nav{
    border-top: 5px solid #6b15a1;
}
.container{
    width: 1020px;
}
.clearfix:before,
.clearfix:after{
    display: block;
    content: "";
    clear: both;
}
nav li{
    list-style: none;
    float: left;
    line-height: 110px;
}
nav a{
    text-decoration: none;
    color: #000;
    font-size: 14px;
}
nav .li_1{
    float: right;
    margin-left: 80px;
}
.banner{
    text-align: center;
}
.loge{
    border-radius: 20px;
    border: 1px solid #6b15a1;
    font-family: Arial,serif;
    font-size: 111px;
    color: #6b15a1;
    padding: 9px 34px;
}
.a_1{
    color: white;
    background: #6b15a1;
    padding: 8px 26px 9px 25px;
    border-radius: 3px;
    font-size: 14px;
    display: inline-block;
    margin-bottom: 61px;
    border: 1px solid #6b15a1;
}
.p_1{
    font-size: 18px;
}
.h5_1{
    padding: 60px 0;
}
.img_1{
    width: 100%;
    height: 150px;
}
.card{
    border-radius: 3px;
    border: 1px solid #ddd;
}
.img_2{
    border: 3px solid #fff;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    position: absolute;
    left: 34%;
    top: 27%;
}
.a_2{
    background: #6b15a1;
    color: white;
    border-radius: 3px;
    display: inline-table;
    margin: auto;
    font-size: 12px;
    padding: 8px 20px;
    border: 1px solid #6b15a1;
}
.row_1{
    margin-bottom: 135px;
}
.become{
    border: 1px solid #ddd;
    border-top: 5px solid #6b15a1;
    border-radius: 2px;
}
.a_3{
    color: white;
    background: #6b15a1;
    padding: 8px 26px 9px 25px;
    border-radius: 3px;
    font-size: 14px;
    display: inline-table;
    margin: 28px 0 0 0;
    border: 1px solid #6b15a1;
}
a:hover{
    background: white;
    color: #6b15a1;
    text-decoration: none;
}
footer li{
    float: left;
    list-style: none;
    line-height: 172px;
    margin: 0 11px;
}
footer ul{
    width: 430px;
    margin: 0 auto;
}
footer a{
    color: #9915a9;
}
footer a:hover{
    color: black;
}
@media (max-width: 600px) {
    .container{
        width: 80%;
    }
    nav .li_1{
        margin: 0;
        text-align: right;
    }
    nav .li_1 a{
        margin: 0 5px;
    }
    .col-md-4{
        margin-bottom: 40px;
    }
    .become .row{
        padding: 20px;
    }
    footer ul{
        width: 90%;
    }
    footer li{
        margin: 0 5px;
    }
}